I have created a team and add a few collections. My team can view them but can’t make any change on them. They have role of admin and developer. Please see the attached image, which mentioned that we need to ask for permission. I didn’t find a way to request such permission. Please help me.
Hey @RahulGargTw,
Welcome to the community! 
You can find more information about how to request access to edit the Collection, on our Learning Center:
https://learning.postman.com/docs/postman/collaboration/requesting-access-to-collections/